115912440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{6571}}^1$

素因数の和:6602

約数の個数: 144

約数和(自身を含む): 438286680

約数和(自身を除く): 322374240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 6571, 8820, 13142, 17640, 19713, 26284, 32855, 39426, 45997, 52568, 59139, 65710, 78852, 91994, 98565, 118278, 131420, 137991, 157704, 183988, 197130, 229985, 236556, 262840, 275982, 295695, 321979, 367976, 394260, 413973, 459970, 473112, 551964, 591390, 643958, 689955, 788520, 827946, 919940, 965937, 1103928, 1182780, 1287916, 1379910, 1609895, 1655892, 1839880, 1931874, 2069865, 2365560, 2575832, 2759820, 2897811, 3219790, 3311784, 3863748, 4139730, 4829685, 5519640, 5795622, 6439580, 7727496, 8279460, 9659370, 11591244, 12879160, 14489055, 16558920, 19318740, 23182488, 28978110, 38637480, 57956220, 115912440]

約数ペア:

[(1, 115912440), (2, 57956220), (3, 38637480), (4, 28978110), (5, 23182488), (6, 19318740), (7, 16558920), (8, 14489055), (9, 12879160), (10, 11591244), (12, 9659370), (14, 8279460), (15, 7727496), (18, 6439580), (20, 5795622), (21, 5519640), (24, 4829685), (28, 4139730), (30, 3863748), (35, 3311784), (36, 3219790), (40, 2897811), (42, 2759820), (45, 2575832), (49, 2365560), (56, 2069865), (60, 1931874), (63, 1839880), (70, 1655892), (72, 1609895), (84, 1379910), (90, 1287916), (98, 1182780), (105, 1103928), (120, 965937), (126, 919940), (140, 827946), (147, 788520), (168, 689955), (180, 643958), (196, 591390), (210, 551964), (245, 473112), (252, 459970), (280, 413973), (294, 394260), (315, 367976), (360, 321979), (392, 295695), (420, 275982), (441, 262840), (490, 236556), (504, 229985), (588, 197130), (630, 183988), (735, 157704), (840, 137991), (882, 131420), (980, 118278), (1176, 98565), (1260, 91994), (1470, 78852), (1764, 65710), (1960, 59139), (2205, 52568), (2520, 45997), (2940, 39426), (3528, 32855), (4410, 26284), (5880, 19713), (6571, 17640), (8820, 13142)]